Pastest is one of the better-known premium medical revision platforms in the UK. Its strength is structured exam preparation: polished interface, comprehensive content library, past-paper depth and Tutor Mode. For MRCP and postgraduate exam candidates who want a traditional premium revision course, Pastest delivers consistently.
But if you want a platform that does more than provide questions, summaries and past-paper-style practice — or if the subscription cost has prompted you to look at alternatives — it is worth considering newer, adaptive options. This guide compares the credible Pastest alternatives across UK medical exams.
Why candidates look for a Pastest alternative
The reasons fall into predictable categories. Cost sensitivity: Pastest is a premium product, and not every candidate's revision budget supports it. Preference for adaptive learning: Pastest's strengths are content-driven rather than algorithm-driven, and some candidates want their platform to do more of the decision-making about what to revise next. Wanting free UK exam banks: candidates preparing for multiple exams sequentially benefit from platforms with free core access. Wanting clinical AI: a feature Pastest does not centrally offer. Wanting simpler, lower-friction mobile revision for short windows between clinical commitments. Wanting one platform that remains useful after exam day — for clinical questions, calculator access, and CPD.
None of these reasons indicate that Pastest is doing something wrong. They indicate that candidate needs have evolved, and the market now offers options that fit different needs.
Best AI-powered Pastest alternative: iatroX
iatroX is the most direct alternative for candidates who want modern learning architecture rather than a premium content library. The platform is built around adaptive sequencing, spaced repetition and active recall — the system identifies weak topics, surfaces them at intervals designed for retention, and forces reconstruction from memory rather than recognition.
Core UK exam banks are free: PLAB 1, UKMLA, MRCGP AKT, MRCP Part 1, MRCEM, PSA, MSRA, PANE. This removes the cost barrier entirely for the most common UK exams. Specialist diploma banks (FFICM, DipIMC, DTM&H, DFSRH, DRCOG, DGM, all 13 SCEs, MRCPCH, MRCPsych, FRCA, dental and international exams) are available on subscription.
The platform integrates Ask iatroX — a clinical AI layer that answers follow-up questions with reasoning explicitly grounded in NICE, CKS, BNF, SIGN and NHS sources. This matters during revision because the most valuable clarification is the one you can ask immediately after getting a question wrong, when the gap in understanding is fresh. It also includes over 80 clinical calculators and integrated CPD logging.
iatroX was created by a qualified UK GP with explicit attention to NICE and CKS reasoning, cognitive load reduction, and the realities of revision while working clinically. The fit is strongest for candidates who want adaptive AI rather than premium content libraries.
Best traditional budget alternative: PassMedicine
If your reason for looking at Pastest alternatives is cost or you prefer the simpler high-volume model, PassMedicine remains the established traditional option. It covers MRCP, MRCGP AKT, UKMLA and medical finals, MSRA, DRCOG, PLAB Part 1 and the Pharmacy Registration Assessment, with bank sizes that few competitors match.
The model is straightforward: question, answer, explanation, repeat. Familiar interface, broad UK exam coverage, predictable subscription. For candidates who already know how to self-direct revision and just want high-volume practice without premium features, PassMedicine is efficient.
The fit is strongest for budget-conscious candidates who want a familiar conventional Q-bank without the structured course-style approach Pastest provides.
Best multimedia student alternative: Quesmed
For medical students specifically, Quesmed offers a modern student-friendly alternative. The platform integrates thousands of clinical and basic-science note topics with its question banks, covering UKMLA, MRCP, MSRA and UCAT. Notes, flashcards, videos and mocks sit alongside the Q-bank.
The fit is strongest for medical students preparing for UKMLA or finals who specifically value multimedia content and prefer studying with videos as part of their workflow. Less suited to working doctors who need clinical workflow integration after the exam.
Best exam-specific alternatives
For specific exam contexts, more focused options exist:
PLABable for PLAB. Built specifically for the PLAB 1 exam, with IMG-focused content and explanations.
BMJ OnExamination for some postgraduate exams. Less feature-rich than the major players but a reasonable secondary resource.
AMBOSS for international-style medicine. Primarily oriented toward US and international content, but some UK candidates use it as a structured medical reference.
iatroX for broad cross-exam coverage. The free tier covers most UK undergraduate and early-postgraduate exams; the paid tier covers diplomas, SCEs, paediatrics, psychiatry, anaesthesia, dental and international exams.
For most candidates the right choice is a single comprehensive platform plus optional supplements, rather than maintaining multiple subscriptions.
Comparison table
| Platform | Best for | Main strength | Main limitation |
|---|---|---|---|
| iatroX | Adaptive AI revision | Adaptive Q-bank, clinical AI, free core | Newer brand than the legacy players |
| Pastest | Traditional premium prep | Past-paper-style practice, polished | Premium pricing, less adaptive |
| PassMedicine | Familiar high-volume practice | Large banks, broad UK exam coverage | Traditional Q-bank model |
| Quesmed | Student multimedia learning | Notes, flashcards, videos | More study-platform than clinical ecosystem |
Final recommendation
If you want a traditional premium revision course with strong past-paper depth, Pastest remains a credible option. Its strengths are real and the platform is well-executed.
If you want revision to become adaptive, source-grounded and clinically useful, iatroX is the more forward-looking alternative. The shift from "premium content library" to "intelligent learning system" is the broader direction medical education is moving in, and iatroX is built around that architecture from the start.
If cost is the binding constraint, PassMedicine remains the cheapest high-volume option, and iatroX's free core UK banks remove the cost question entirely for the most common exams.
For candidates whose needs end at the exam, any of these platforms can work. For candidates whose needs continue into clinical practice — and for most working doctors, that is the realistic picture — the adaptive AI-native model compounds value across a career. Traditional Q-banks help you practise. iatroX helps you learn, verify, retain and apply.